m + macro call alternation elimination

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/test-files/mds-kbdc/simplify-tree/valid/macro_call_with_nothing b/test-files/mds-kbdc/simplify-tree/valid/macro_call_with_nothing
new file mode 100644
index 0000000..f067b27
--- /dev/null
+++ b/test-files/mds-kbdc/simplify-tree/valid/macro_call_with_nothing
@@ -0,0 +1,19 @@
+my_macro(.)
+my_macro(. .)
+
+# (macro_call (@ 1 0-8) ‘my_macro’
+#   (.arguments nil)
+# )
+# (macro_call (@ 2 0-8) ‘my_macro’
+#   (.arguments nil)
+# )
+# :1:9–10: warning: ‘.’ outside alternation has no effect
+#  my_macro(.)
+#           ^
+# :2:9–10: warning: ‘.’ outside alternation has no effect
+#  my_macro(. .)
+#           ^
+# :2:11–12: warning: ‘.’ outside alternation has no effect
+#  my_macro(. .)
+#             ^
+